On Jul 15, 2011, at 2:36 PM, Richard Lawrence wrote:
> 1. An operation that I always find myself wanting is something like
> ``wrap next sexp'' that would put parentheses around the next sexp and
> position point inside the new open-parenthesis,
in drracket: esc ctrl-k removes an S-expression, ( ctrl y ) wraps it then.
> 2. I have no idea how difficult would it be to provide something like
> DrRacket's macro stepper,
The stepper is available as a text level tool.